FDG first-class cable design: this cable has durable nylon weaving design to meet customer's needs.Extreme durability, strong anti-interference ability, as well as a complete block design, Multiple protection ensure stable and excellent data transmission!!! FDG only use high quality materials in our HDMI cables provide a beautiful, fresh and viewing experience. Compatible with all HDMI devices: -The high-speed HDMI cable from FDG is compatible with all HDMI 2.0 devices and is backward compatible with all previous HDMI standards. If two devices are connected with different HDMI standards, you will automatically find the best available connection. -It connects your TV effortlessly with your Blu-ray players, Fire TV, Apple TV, PS4, PS3, Xbox One, Xbox 360, computers and other HDMI capable devices such as TVs, displays, A/V receivers and much more. Features & Specifications: - FDG HDMI Supports 4K60Hz, (2160p), 4 times the clarity of 1080p/60 video resolution - Supports 18 Gbps and above bandwidth - Up to 1536kHz audio sample frequency - Up to 32 audio channels - Simultaneous delivery of dual video streams to multiple users on the same screen - Support for the wide angle theatrical 21:9 video - HDMI Version: v2.0 and 100% backwards compatible with HDMI v1.1, v1.2, v1.3 AND v1.4 ,1.4a - Data Resolution: 4096 x 2160p Ultra HD / Dual Stream 1080p 3D Support Quality Construction: -24K gold-plated corrosion-resistant connectors , High purity oxygen-free copper wiring -Triple shielding (Aluminum braid shielding layer + Mylar insulation layer + Shielding layer of aluminium foil) -High quality durable and beautiful-PVC black jacket -Strong anti-interference ability - iron core magnetic rin Important Notice If you have anything can't handle, please contact us. we will try our best to assit you